Geneva, March 23 -- International Clinical Trials Registry received information related to the study (ChiCTR2600120222) titled 'Modulating Perioperative EEG Activity with Transcutaneous auricular vagus nerve stimulation to Alleviate Postoperative Sleep Disorders: : a double-blind, randomized clinical trial' on March 11.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Fujian Maternity and Child Health Hospital

Condition: Sleep disorders (PSD) F51.900

Intervention: Trial Group:Transcutaneous auricular vagus nerve stimulation (taVNS): frequency 20 Hz, pulse width 250 µs, left concha cavity electrode, single stimulation for 30 minutes, administered once 1 hour before anesthesia induction and immediately a...